Vendor dependencies for 0.3.0 release

vendor/spirv/lib.rs

@@ -0,0 +1,14 @@
+//! The SPIR-V header.
+//!
+//! This crate contains Rust definitions of all SPIR-V structs, enums,
+//! and constants.
+//!
+//! The version of this crate is the version of SPIR-V it contains.
+
+#![no_std]
+#![allow(non_camel_case_types)]
+#![cfg_attr(rustfmt, rustfmt_skip)]
+
+use bitflags::bitflags;
+
+include!("autogen_spirv.rs");